35 lines
1.9 KiB
Java
35 lines
1.9 KiB
Java
//: generics/WatercolorSets.java
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import generics.watercolors.*;
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import java.util.*;
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import static net.mindview.util.Print.*;
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import static net.mindview.util.Sets.*;
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import static generics.watercolors.Watercolors.*;
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public class WatercolorSets {
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public static void main(String[] args) {
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Set<Watercolors> set1 =
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EnumSet.range(BRILLIANT_RED, VIRIDIAN_HUE);
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Set<Watercolors> set2 =
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EnumSet.range(CERULEAN_BLUE_HUE, BURNT_UMBER);
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print("set1: " + set1);
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print("set2: " + set2);
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print("union(set1, set2): " + union(set1, set2));
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Set<Watercolors> subset = intersection(set1, set2);
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print("intersection(set1, set2): " + subset);
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print("difference(set1, subset): " +
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difference(set1, subset));
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print("difference(set2, subset): " +
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difference(set2, subset));
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print("complement(set1, set2): " +
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complement(set1, set2));
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}
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} /* Output: (Sample)
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set1: [BRILLIANT_RED, CRIMSON, MAGENTA, ROSE_MADDER, VIOLET, CERULEAN_BLUE_HUE, PHTHALO_BLUE, ULTRAMARINE, COBALT_BLUE_HUE, PERMANENT_GREEN, VIRIDIAN_HUE]
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set2: [CERULEAN_BLUE_HUE, PHTHALO_BLUE, ULTRAMARINE, COBALT_BLUE_HUE, PERMANENT_GREEN, VIRIDIAN_HUE, SAP_GREEN, YELLOW_OCHRE, BURNT_SIENNA, RAW_UMBER, BURNT_UMBER]
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union(set1, set2): [SAP_GREEN, ROSE_MADDER, YELLOW_OCHRE, PERMANENT_GREEN, BURNT_UMBER, COBALT_BLUE_HUE, VIOLET, BRILLIANT_RED, RAW_UMBER, ULTRAMARINE, BURNT_SIENNA, CRIMSON, CERULEAN_BLUE_HUE, PHTHALO_BLUE, MAGENTA, VIRIDIAN_HUE]
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intersection(set1, set2): [ULTRAMARINE, PERMANENT_GREEN, COBALT_BLUE_HUE, PHTHALO_BLUE, CERULEAN_BLUE_HUE, VIRIDIAN_HUE]
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difference(set1, subset): [ROSE_MADDER, CRIMSON, VIOLET, MAGENTA, BRILLIANT_RED]
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difference(set2, subset): [RAW_UMBER, SAP_GREEN, YELLOW_OCHRE, BURNT_SIENNA, BURNT_UMBER]
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complement(set1, set2): [SAP_GREEN, ROSE_MADDER, YELLOW_OCHRE, BURNT_UMBER, VIOLET, BRILLIANT_RED, RAW_UMBER, BURNT_SIENNA, CRIMSON, MAGENTA]
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*///:~
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